数学怎样才能学好

页面:/news/view-3446884/ | 耗时:0.4178 s | 内存:1.89 MB | 查询:4 | 缓存读取:4 写入:0 | 加载文件:23
select * from tbl_Articles WHERE ArticleID=3446884 LIMIT 0,1
select * from tbl_Articles_data WHERE ArticleID=3446884 LIMIT 0,1
select * from tbl_Articles_sphinx where id=3446884 LIMIT 0,1
SELECT ArticleID,Title FROM tbl_Articles WHERE ArticleID IN(1008829,1131208,1336597,1102996,1051886,3511780,868451,1131348,938991,415836,947182,665804,1046205,1102922,387344,703045,571962,573947,365226,1008893,519340,367783,2900551,1087987,578890,748836,545379,624074,625974,1557553) ORDER BY field (ArticleID,1008829,1131208,1336597,1102996,1051886,3511780,868451,1131348,938991,415836,947182,665804,1046205,1102922,387344,703045,571962,573947,365226,1008893,519340,367783,2900551,1087987,578890,748836,545379,624074,625974,1557553)